Fully upgraded waterproof design allows for in bad weather conditions, including fog and rain. High-quality housing ensures robustness and durability, providing excellent shock resistance and heat dissipation. Elastic strap design makes it easy to securely attach the lights to various bike models. and compact, making it convenient to carry in your pocket or backpack. Versatile usage for cycling, hiking, camping, and enhancing visibility and safety in various environments. This bicycle light set is designed for easy installation and reliable performance in adverse weather conditions. The waterproof feature ensures that you can enjoy your rides regardless of the weather, while the construction withstands shocks and dissipates heat effectively. The elastic strap allows for a secure fit on your bike, and its design makes it portable for various outdoor activities. Whether you're cycling, hiking, or camping, this light set enhances your visibility and safety, making it a must-have accessory for outdoor enthusiasts. Color: Black Material: Plastic/Resin Package Contents: 1 x bike Front light 1 x bike rear light Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.